ListServ Announcements


The TPA distributes communications, known as ListServs, to participants that register for email communications.

Each ListServ is designated as a Pharmaceutical Drug Manufacturer ListServ, a Part D Plan Sponsor ListServ, or the ListServ communication pertains to both entities.

To register to receive TPA ListServs, select the Email Updates link from either the Home page or in the upper right hand corner, and complete the form with the appropriate information requested.

TPA ListServ communications are currently distributed via MailChimp® email marketing.


ListServ Announcements Articles

Quarter 1 2019 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 1 2019 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 4 2018 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 4 2018 Medicare Coverage Gap Discount Program Invoices and ReportsThe Medicare CGDP Q4 2019 invoice payments are due by March 10, 2020The Medicare CGDP Q4 2019 invoice payments are due by March 10, 2020Quarter 3 2019 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 3 2019 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 2 2019 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 2 2019 Medicare Coverage Gap Discount Program Invoices and ReportsThe Medicare Part D Coverage Gap Discount Program Q2 2019 invoice payments are due by October 9, 2019The Medicare Part D Coverage Gap Discount Program Q2 2019 invoice payments are due by October 9, 2019The Medicare Part D Coverage Gap Discount Program Q1 2019 invoice payments are due by Saturday, June 8, 2019The Medicare Part D Coverage Gap Discount Program Q4 2018 invoice payments are due by Monday, March 11, 2019The Medicare Part D Coverage Gap Discount Program Q4 2018 invoice payments are due by Monday, March 11, 2019The Medicare Part D Coverage Gap Discount Program Q3 2019 invoice payments are due by Monday, December 09, 2019The Medicare Part D Coverage Gap Discount Program Q3 2019 invoice payments are due by Monday, December 09, 2019Updated Coverage Gap Discount Program (CGDP) Portal Users Guide Formats Now AvailableUpdated Coverage Gap Discount Program (CGDP) Portal Users Guide Formats Now AvailablePreparing for the Q1 2019 Medicare Coverage Gap Discount Program (CGDP) invoicing periodPreparing for the Q1 2019 Medicare Coverage Gap Discount Program (CGDP) invoicing periodPreparing for the Q4 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing periodPreparing for the Q4 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing periodReminder ! The Medicare Coverage Gap Discount Program Q1 2020 invoice payments are due by June 8, 2020Reminder ! The Medicare Coverage Gap Discount Program Q1 2020 invoice payments are due by June 8, 2020Q1 2020 Medicare Coverage Gap Discount Program Invoices and ReportsQ1 2020 Medicare Coverage Gap Discount Program Invoices and ReportsReminder! The Medicare Coverage Gap Discount Program Q2 2020 invoice payments are due by October 9, 2020Reminder! The Medicare Coverage Gap Discount Program Q2 2020 invoice payments are due by October 9, 2020Quarter 3 2020 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 3 2020 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 2 2020 Medicare CGDP Invoices and Reports are available!Medicare Part D CGDP - Updated Payment Information for High Dollar Invoice Line Items Quarter 2 2020 Medicare CGDP Invoices and Reports are available!Medicare Part D CGDP - Updated Payment Information for High Dollar Invoice Line Items Reminder! The Medicare Coverage Gap Discount Program Q3 2020 invoice payments are due by December 9, 2020Reminder! The Medicare Coverage Gap Discount Program Q3 2020 invoice payments are due by December 9, 2020Preparing for the Q3 2020 Medicare Coverage Gap Discount Program invoicing periodPreparing for the Q3 2020 Medicare Coverage Gap Discount Program invoicing periodQuarter 4 2020 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 4 2020 Medicare Coverage Gap Discount Program Invoices and ReportsPreparing for the Q4 2020 Medicare Coverage Gap Discount Program invoicing periodPreparing for the Q4 2020 Medicare Coverage Gap Discount Program invoicing periodReminder! The Medicare Coverage Gap Discount Program Q4 2020 invoice payments are due by March 11, 2021Reminder! The Medicare Coverage Gap Discount Program Q4 2020 invoice payments are due by March 11, 2021Quarter 1 2021 Medicare Coverage Gap Discount Program Invoices and ReportsQuarter 1 2021 Medicare Coverage Gap Discount Program Invoices and ReportsPreparing for the Q1 2021 Medicare CGDP invoicing periodPreparing for the Q1 2021 Medicare CGDP invoicing periodThe Medicare Coverage Gap Discount Program Q1 2021 invoice payments are due by June 8, 2021.The Medicare Coverage Gap Discount Program Q1 2021 invoice payments are due by June 8, 2021.Updates to CGDP Quarterly Invoice Manufacturer Data and Invoice Report File LayoutsQ1 2022 Medicare CGDP Invoices and Reports DistributionQ1 2022 Medicare CGDP Invoices and Reports DistributionQ4 2021 Medicare Part D CGDP Invoice payments are due March 11, 2022Q4 2021 Medicare Part D CGDP Invoice payments are due March 11, 2022Q4 2021 Medicare Coverage Gap Discount Program (CGDP) Invoices and Reports DistributionQ4 2021 Medicare Coverage Gap Discount Program (CGDP) Invoices and Reports DistributionPrepare your CGDP information for the Q4 2021 Invoice Report Distribution Prepare your CGDP information for the Q4 2021 Invoice Report Distribution Q3 2021 Medicare Part D CGDP invoice payments are due December 9, 2021Q3 2021 Medicare Part D CGDP invoice payments are due December 9, 2021Prepare CGDP Information for the Q3 2021 Invoice Report DistributionPrepare CGDP Information for the Q3 2021 Invoice Report DistributionPreparing for the Q1 2020 Invoice ReportPreparing for the Q1 2020 Invoice ReportPreparing for the Q2 2020 Medicare Coverage Gap Discount Program invoicing periodPreparing for the Q2 2020 Medicare Coverage Gap Discount Program invoicing periodPreparing for the Q4 2019 Invoice ReportPreparing for the Q4 2019 Invoice ReportThe Q3 2019 Medicare Coverage Gap Discount Program (CGDP) invoicing period is approachingThe Q3 2019 Medicare Coverage Gap Discount Program (CGDP) invoicing period is approachingPrepare CGDP Information for Q4 2022 Invoice Report DistributionPrepare CGDP Information for Q4 2022 Invoice Report DistributionPrepare your CGDP information for the Q2 2022 Invoice Report DistributionPrepare your CGDP information for the Q2 2022 Invoice Report DistributionQ2 2022 Medicare CGDP Invoices and Reports DistributionQ2 2022 Medicare CGDP Invoices and Reports DistributionQ2 2022 Medicare Part D CGDP Invoice Payments are due October 9, 2022Q2 2022 Medicare Part D CGDP Invoice Payments are due October 9, 2022Q3 2022 Medicare Part D CGDP Invoice Payments are due December 9, 2022Q3 2022 Medicare Part D CGDP Invoice Payments are due December 9, 2022Prepare your CGDP Information for the Q3 2022 Invoice Report DistributionPrepare your CGDP Information for the Q3 2022 Invoice Report DistributionUpcoming system security enhancements to the Coverage Gap Discount Program (CGDP) PortalTime to prepare for Q1 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing period.Time to prepare for Q1 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing period.Quarter 1 2018 Medicare Coverage Gap Discount Program Invoices and ReportsThe Medicare Part D Coverage Gap Discount Program Q1 2018 invoice payments are due by Friday, June 8, 2018.Preparing for the Q4 2017 Medicare Coverage Gap Discount Program (CGDP) invoicing periodPreparing for the Q2 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing periodQuarter 2 2018 Medicare Coverage Gap Discount Program Invoices and ReportsThe Medicare Part D Coverage Gap Discount Program Q2 2018 invoice payments are due by Tuesday, October 9, 2018.Preparing for the Q3 2018 Medicare Coverage Gap Discount Program (CGDP) invoicing periodQuarter 3 2018 Medicare Coverage Gap Discount Program Invoices and ReportsReminder! The Medicare Part D Coverage Gap Discount Program Q3 2018 invoice payments are due by December 9, 2018Important message regarding the New HPMS User ID RequestQuarter 4 2017 Medicare Coverage Gap Discount Program Invoices and ReportsNew ListServ Tool for Medicare Part D Coverage Gap Discount Program communicationsNew ListServ Tool for Medicare Part D Coverage Gap Discount Program communicationsReminder! The Q2 2023 Medicare Part D CGDP invoice payments are due Monday, October 9, 2023Reminder! The Q2 2023 Medicare Part D CGDP invoice payments are due Monday, October 9, 2023Prepare CGDP Information for Q3 2023 Invoice Report DistributionPrepare CGDP Information for Q3 2023 Invoice Report DistributionQ2 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ2 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionPrepare CGDP Information for Q2 2023 Invoice Report DistributionPrepare CGDP Information for Q2 2023 Invoice Report DistributionPrepare CGDP Information for Q1 2023 Invoice Report DistributionPrepare CGDP Information for Q1 2023 Invoice Report DistributionQ1 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ1 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ4 2022 Medicare Part D CGDP Invoice Payments are due Saturday, March 11, 2023Q4 2022 Medicare Part D CGDP Invoice Payments are due Saturday, March 11, 2023Q4 2022 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ4 2022 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ1 2023 Medicare Part D CGDP invoice payments due June 8, 2023Q1 2023 Medicare Part D CGDP invoice payments due June 8, 2023Volunteers Needed: Listening Session, Signup by 12/15/23!Volunteers Needed: Listening Session, Signup by 12/15/23!Prepare CGDP Information for Q4 2023 Invoice Report DistributionPrepare CGDP Information for Q4 2023 Invoice Report DistributionQ4 2023 Medicare Coverage Gap Discount Program Invoices and Reports DistributionQ4 2023 Medicare Coverage Gap Discount Program Invoices and Reports DistributionQ3 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionQ3 2023 Medicare Coverage Gap Discount Program Invoice & Reports DistributionReminder! The Q3 2023 Medicare Part D CGDP invoice payments are due Saturday, December 9, 2023Reminder! The Q3 2023 Medicare Part D CGDP invoice payments are due Saturday, December 9, 2023Reminder! The Q4 2023 Medicare Part D CGDP invoice payments are due Sunday, March 10, 2024.Reminder! The Q4 2023 Medicare Part D CGDP invoice payments are due Sunday, March 10, 2024.

Last Updated: 06/17/2019